package org.kfive.nova.design.structture.flyweight;

/**
 * Created by admin on 2017-02-21.
 * 内部状态(intrinsicState)存储于flyweight中，包含了独立于flyweight场景的信息，是共享的数据
 * 外部状态(extrinsicState)取决于flyweight场景，不可共享，由用户对象传递给flyweight
 */
public abstract class Flyweight {

    public abstract void operation();
}
